42615101TH Rev.8 87 /
Oki Data CONFIDENTIAL
HVOLT
DRSIG
HCL
FAN
2ND
DUP
OPE
SSNS
POWER
COLORID
HOPKID
PE
FSNS
YMC ID moror
Driver board
Low voltage power unit
Low voltage fan
Option (2nd) cable
ID fan
Option (dup & 2nd)
Control panel
Solenoid
FSNS cable
PE cable
Paperfeed & K ID monitor
Toner sensor relay
High voltage
power unit
FAN
151
CUIF
1
8
HOPKID
1
12
COLORID
DRPOW
1
1
8
HCL
DUP
2ND
SSNS
1
1
24
DRSIG
11
OPE
1
1
13
5
FSNS
PE
10
POWER
1
2
19
20
HVOLT
PRT PCB
SSNS connector
PRP PCB/PRO PCB
CN connector
Print Engine Controller PCB
(PRN PCB)
RSF PCB CN connector
Low-voltage power supply PCB
CN4 connector
Driver relay board PCB PUIF connector
Driver relay board PCB POW connector
Paper feed solenoid
ID cooling fan
High-voltage power supply PCB
CN1 connector
SPA-3 PCB PUIF connector/
ARC-X PCB CN3 connector/
SPY-X PCB CN3 connector
2nd Tray I/F square connector
Duplex I/F square connector
Paper feeding motor
K ID motor
Y ID motor
M ID motor
C ID motor
Tray-1 paper-end sensor
Figure 4-2-7-5 Print Engine Controller Board Cable Route
Figure 4-2-7-6 Print Engine Controller Board Connection Figure